From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../intl402/Segmenter/proto-from-ctor-realm.js | 56 ++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 js/src/tests/test262/intl402/Segmenter/proto-from-ctor-realm.js (limited to 'js/src/tests/test262/intl402/Segmenter/proto-from-ctor-realm.js') diff --git a/js/src/tests/test262/intl402/Segmenter/proto-from-ctor-realm.js b/js/src/tests/test262/intl402/Segmenter/proto-from-ctor-realm.js new file mode 100644 index 0000000000..4466d2e9c2 --- /dev/null +++ b/js/src/tests/test262/intl402/Segmenter/proto-from-ctor-realm.js @@ -0,0 +1,56 @@ +// |reftest| skip-if(!Intl.Segmenter) -- Intl.Segmenter is not enabled unconditionally +// Copyright (C) 2019 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-intl.segmenter +description: Default [[Prototype]] value derived from realm of the NewTarget. +info: | + Intl.Segmenter ([ locales [ , options ]]) + 1. If NewTarget is undefined, throw a TypeError exception. + 3. Let segmenter be ? OrdinaryCreateFromConstructor(NewTarget, "%Segmenter.prototype%", internalSlotsList). + ... + 15. Return segmenter. + OrdinaryCreateFromConstructor ( constructor, intrinsicDefaultProto [ , internalSlotsList ] ) + ... + 2. Let proto be ? GetPrototypeFromConstructor(constructor, intrinsicDefaultProto). + 3. Return ObjectCreate(proto, internalSlotsList). + GetPrototypeFromConstructor ( constructor, intrinsicDefaultProto ) + ... + 3. Let proto be ? Get(constructor, 'prototype'). + 4. If Type(proto) is not Object, then + a. Let realm be ? GetFunctionRealm(constructor). + b. Set proto to realm's intrinsic object named intrinsicDefaultProto. + 5. Return proto. +features: [cross-realm, Reflect, Symbol, Intl.Segmenter] +---*/ + +const other = $262.createRealm().global; +const newTarget = new other.Function(); +let sgm; + +newTarget.prototype = undefined; +sgm = Reflect.construct(Intl.Segmenter, [], newTarget); +assert.sameValue(Object.getPrototypeOf(sgm), other.Intl.Segmenter.prototype, 'newTarget.prototype is undefined'); + +newTarget.prototype = null; +sgm = Reflect.construct(Intl.Segmenter, [], newTarget); +assert.sameValue(Object.getPrototypeOf(sgm), other.Intl.Segmenter.prototype, 'newTarget.prototype is null'); + +newTarget.prototype = false; +sgm = Reflect.construct(Intl.Segmenter, [], newTarget); +assert.sameValue(Object.getPrototypeOf(sgm), other.Intl.Segmenter.prototype, 'newTarget.prototype is a Boolean'); + +newTarget.prototype = 'str'; +sgm = Reflect.construct(Intl.Segmenter, [], newTarget); +assert.sameValue(Object.getPrototypeOf(sgm), other.Intl.Segmenter.prototype, 'newTarget.prototype is a String'); + +newTarget.prototype = Symbol(); +sgm = Reflect.construct(Intl.Segmenter, [], newTarget); +assert.sameValue(Object.getPrototypeOf(sgm), other.Intl.Segmenter.prototype, 'newTarget.prototype is a Symbol'); + +newTarget.prototype = 1; +sgm = Reflect.construct(Intl.Segmenter, [], newTarget); +assert.sameValue(Object.getPrototypeOf(sgm), other.Intl.Segmenter.prototype, 'newTarget.prototype is a Number'); + +reportCompare(0, 0); -- cgit v1.2.3